KatoUSA Model Train Products UNITRACK Compact Tracks (4-Piece), 150mm/(6") Radius/45-Degree

Can't go wrong with unitrack; the track connections conduct perfectly. Even with fake snow all over the tracks like in this little village the trains ran great. The 6" radius is perfect for a mini layout or small diorama but of course you must run small trains or trams as large trains don't look right on that small radius.

Kato track is well-made and the sections fit very firmly one to the other, permitting excellent electrical contact.

Top quality track. Trains run fine. Compatible with other Kato track.

Good product. Kato standards.

Kato n gauge track makes a 12 inch circle, suitable for switchers, or rail bus types. Cars can be 4 axle if they are short. I run a Kato switcher with 3 two axle cars or a Plymouth switcher, no problems. It is tricky to rail them on that tight curve, but they stay on. Kato makes a 5 inch radius too which makes a 10 inch circle that fits inside the 12 inch circle. Just enough clearance to run two locks going in opposite directions. Pretty cool on a TV tray sized layout. I run mine on batteries, very low current draw.

Sometimes you need to experiment to make angels work on changing a layout. This worked for me

Awesome tracks! Such a right radius!! Exactly what I was looking for!

For 'snap' track Kato cannot be beat. The track can be assembled, disassembled and re-assembled numerous times end the electrical conductivity is always maintained. You also cannot find better running N Scale locomotives or higher quality rolling stock. Highly Recommended!